#include<bits/stdc++.h>

using namespace std;

int fib(int n) {
    if (n == 0)return 0;
    if (n == 1)return 1;
    return fib(n - 1) + fib(n - 2);
}


int main() {
    for (int i = 0; i <= 100; i++) {

        long long start = clock();
        fib(i);


        long long end = clock();
        cout << "T(" << i << ")=" << 1.0 * (end - start) / 1000 << endl;

    }

    return 0;
}
